2024 Winnipeg National Bank Challenger

The 2024 Winnipeg National Bank Challenger was a professional tennis tournament played on outdoor hard courts. It was the 7th edition of the tournament and part of the 2024 ATP Challenger Tour. It took place in Winnipeg, Manitoba, Canada between July 8 and 14, 2024.

Seeds

 * 1 Rankings are as of July 1, 2024.

Other entrants
The following players received wildcards into the singles main draw:
 * 🇨🇦 Liam Draxl
 * 🇨🇦 Vasek Pospisil
 * 🇨🇦 Keegan Rice

The following player received entry into the singles main draw as a special exempt:
 * 🇺🇸 Nishesh Basavareddy

The following players received entry into the singles main draw as alternates:
 * 🇺🇸 Brandon Holt
 * 🇯🇵 Yuta Shimizu

The following players received entry from the qualifying draw:
 * Antoine Bellier
 * Hady Habib
 * 🇪🇪 Mark Lajal
 * 🇺🇸 Andres Martin
 * 🇺🇸 Aidan Mayo
 * 🇯🇵 James Trotter

The following player received entry as a lucky loser:
 * 🇨🇴 Nicolás Mejía

Singles

 * 🇫🇷 Benjamin Bonzi def. 🇯🇵 Sho Shimabukuro 5–7, 6–1, 6–4.

Doubles

 * 🇺🇸 Christian Harrison / 🇺🇸 Cannon Kingsley def. 🇯🇵 Yuta Shimizu / 🇯🇵 Kaichi Uchida 6–1, 6–4.